BSI PD CEN/TS 17762:2022
$86.31
Inorganic fertilizers. Determination of the copper content in ammonium nitrate fertilizers of high nitrogen content
Published By | Publication Date | Number of Pages |
BSI | 2022 | 10 |
This document specifies a method for the determination of the copper content in ammonium nitrate fertilizers of high nitrogen content.
PDF Catalog
PDF Pages | PDF Title |
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2 | National foreword |
5 | European foreword |
6 | 1 Scope 2 Normative references 3 Terms and definitions 4 Principle 5 Reagents 5.4 Ammonium nitrate. 5.6 Copper stock solution. |
7 | 5.7 Copper standard solution. 6 Apparatus and equipment 6.5 Copper-free filter paper. 7 Sampling and sample preparation 8 Procedure 8.1 Preparation of the solution for analysis 8.2 Blank solution |
8 | 8.3 Determination 8.3.1 Preparation of sample and blank solutions 8.3.2 Preparation of the calibration solutions 8.4 Measurement 9 Expression of the results 10 Test report |
9 | Bibliography |